Convolutional Neural Network
Hui Lin 
2018-05-20
Neural Network Basic
| Home features |
Price |
Real Estate |
| Ad, user info |
Click on an Ad? (0/1) |
Online Advertising |
| Image |
Object (1, …, 10) |
Photo tagging |
| Image, Radar info |
Position of other cars |
Autonomous driving |
| Audio |
Text transcript |
Speech recognition |
| English |
Chinese |
Machine translation |
| Voice |
Voice |
Human computer conversation |
Neural Network Example
Convolutions Schematic
Padding
- Pad so that output size is the same as the input size.
Strided convolutions
- \(n\times n\) (\(n=7\))
- \(f \times f\) (\(f=3\))
- no padding
- stride \(s=2\)
Summary of Convolutions
Convolutions Over Volume
One Layer of a Convolutional Network
Pooling Layers
